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#ifndef SpeechInputListener_h
#define SpeechInputListener_h
#if ENABLE(INPUT_SPEECH)
#include "SpeechInputResult.h"
#include
namespace WebCore {
// Interface to be implemented by the element which invokes SpeechInput.
class SpeechInputListener {
public:
// Informs that audio recording has completed and recognition is underway.
virtual void didCompleteRecording(int requestId) = 0;
// Informs that speech recognition has completed. This gets invoked irrespective of whether
// recognition was succesful or not, whether setRecognitionResult() was invoked or not. The
// handler typically frees up any temporary resources allocated and waits for the next speech
// recognition request.
virtual void didCompleteRecognition(int requestId) = 0;
// Gives results from speech recognition, either partial or the final results.
// This method can potentially get called multiple times if there are partial results
// available as the user keeps speaking. If the speech could not be recognized properly
// or if there was any other errors in the process, this method may never be called.
virtual void setRecognitionResult(int requestId, const SpeechInputResultArray&) = 0;
protected:
virtual ~SpeechInputListener() { }
};
} // namespace WebCore
#endif // ENABLE(INPUT_SPEECH)
#endif // SpeechInputListener_h